--- libptytty/configure.ac	2006/01/22 00:28:47	1.5
+++ libptytty/configure.ac	2011/06/25 08:58:20	1.11
@@ -3,27 +3,24 @@
 dnl#
 
 AC_INIT
-AC_PREREQ(2.50)
-AC_CONFIG_SRCDIR([src/logging.C])
+AM_INIT_AUTOMAKE(libptytty,1.4)
 AC_CONFIG_HEADER(config.h:config.h.in)
 
 AC_CANONICAL_HOST
 
 AC_PROG_CXX
 AC_PROG_INSTALL
+AC_PROG_LIBTOOL
 
 AC_LANG(C++)
 
-AC_PATH_PROG(RM, rm)
-
 PTY_CHECK
 
+TTY_GROUP_CHECK
+
 UTMP_CHECK
 
 SCM_RIGHTS_CHECK
 
-AC_CONFIG_FILES([Makefile \
-doc/Makefile \
-src/Makefile \
-])
+AC_CONFIG_FILES([Makefile])
 AC_OUTPUT